Finding the Third Proportional to 6,005.94 and 13,143.12

Step by Step Solution

1. Step 1: Write the proportion equation
   6,005.94 : 13,143.12 = 13,143.12 : x
2. Step 2: Convert to fraction form
   6,005.94/13,143.12 = 13,143.12/x
3. Step 3: Cross multiply
   6,005.94x = 13,143.12 × 13,143.12
4. Step 4: Simplify right side
   6,005.94x = 172,741,606.41
5. Step 5: Solve for x
   x = 172,741,606.41/6,005.94
6. Step 6: Final answer
   x = 28,761.77